CaratHunter
Plans
Marquise|Natural|GIA

0.50ct G VS1 Marquise Natural Diamond

EX • G/VS1 • GIA 6555755534

Certificate GIA 6555755534

Diamond specifications and retailer prices

From $1,222 NZD
SGD 931 SGD
As of October 31, 2026
Save $1,319 NZD (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,542 NZD at Flawless Fine Jewelry · As of October 27, 2026
View at Flawless Fine Jewelry

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555755534. Listed at 13 retailers as of October 27, 2026, with prices from $1,222 to $2,542, a $1,319 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,542. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6555755534
Dimensions8.28 × 4.24 × 2.55 mm
L/W Ratio1.95
Culet sizeNone
Top View
8.28 mm4.24 mm0.50 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6555755534
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,542 NZD|Low: $871 NZD|High: $2,731 NZD|Avg: $1,734 NZD|-5.1%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 28, 2026
Retailer 6$871 NZD
Retailer 10$1,222 NZD
Retailer 11$1,241 NZD
Retailer 8$1,311 NZD
Retailer 4$1,336 NZD
Retailer 7$1,615 NZD
Retailer 14$1,667 NZD
Retailer 3$1,683 NZD
Retailer 9$1,737 NZD
Retailer 2$1,820 NZD
Retailer 13$1,866 NZD
Retailer 12$1,987 NZD
Flawless Fine Jewelry$2,542 NZD
Retailer 5$2,557 NZD

28 data points across 14 retailers

13 retailers$1,222 NZD to $2,542 NZD

A
Cheapest Retailer
-
$1,222 NZD
SGD 931 SGD
A
Retailer 2
-
$1,241 NZD
SGD 945 SGD
View
A
Retailer 3
-
$1,311 NZD
$739 USD
View
Retailer 4
-
$1,336 NZD
$753 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$1,615 NZD
$910 USD
View
A
Retailer 6
-
$1,647 NZD
$928 USD
View
A
Retailer 7
-
$1,667 NZD
€895 EUR
View
Retailer 8
-
$1,683 NZD
£747 GBP
View
Price last confirmed 10 days ago
A
Retailer 9
-
$1,737 NZD
$979 USD
View
B+
Retailer 10
-
$1,820 NZD
$1,026 USD
View
B+
Retailer 11
-
$1,866 NZD
$1,052 USD
View
B+
Retailer 12
-
$1,987 NZD
$1,120 USD
View
Most Expensive
B+
Flawless Fine Jewelry
ED0B63262 · Oct 27
$2,542 NZD
£1,128 GBP
View
12 more retailers have this diamond
Prices start from $1,222 NZDSave up to $1,319 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.50ct Marquise
$1,222 NZD